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Home > INT3 > Chapter 10 > Lesson 10.3.1 > Problem 10-145

10-145.

What is the sum of each of the infinite geometric series? If it is not possible to calculate the sum, explain why not.

  1. Find the common ratio.

    Use the equation for an infinite geometric series:

  1. See part (a).

    Not possible. , and the terms keep increasing.